| Primary satellite | Secondary satellite |
| Name | STRAND 1 | deb Ariane |
| Spacetrack catalog number | 39090 | 17478 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 12:12 | 2024 Dec 22 13:11 |
| Time of closest approach (UTC) | 2024 Dec 25 15:22:45.672 |
| Minimum distance | 2.660 km |
| Height difference | -1.908 km |
| Relative speed | 14.786 km/s |
| Angle between velocity vectors | 163° |
| Geographic position | 13.2°S, 139.6°W |
| Height | 772 km |
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